6 of last 10 Iowa winners got the GOP nom.
http://www.newsmax.com/TheWire/iowa-caucus-winners-republican/2016/02/01/id/712151/ ... and ... http://blog.constitutioncenter.org/2016/01/who-wins-in-the-iowa-caucuses-not-always-the-eventual-nominee/
Those who run unopposed, i.e. re-election, do not count! DUH!!! Therefore it is a stretch for you to say 6 of the last 10 because 6 of the last 10 did not have an opponent running against them. But I guess if I was born yesterday, and only looked to political propaganda such as you just displayed rather than having known the truth when I wrote the comment you felt you needed to respond to, I guess if I was that politically naïve, I would fall for your political propaganda. Sadly for you, I was not born yesterday, nor was I born a political sucker.